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Hayden Carbon Monoxide (CO) Level

Arizona, United States

Carbon Monoxide (CO)

296ppb

Good

Last Updated: 2026-08-10 10:21:02 (Local Time)

Map

Hayden

Good

08330

Moderate

16670

Poor

25000

Unhealthy

33330

Severe

41670

Hazardous

50000+

What is the Current CO Level?
Hayden

The current CO level in Hayden based on the average air quality level across the city is 296 ppb, making it healthy and safe for everyone.

11.7xBelow

The current CO level in Hayden is 11.7x Below the recommended WHO guideline of 3490 ppb.

AQI Graph

Historic Air Quality Graph of Carbon Monoxide (CO)
Hayden

24 Hours

Hayden

CO (ppb)

09-08-2026Time10-08-2026

Time	Hayden
10:31am	304
11:01am	267
11:31am	302
12:01pm	287
12:31pm	286
1:01pm	305
1:31pm	271
2:01pm	277
2:31pm	263
3:01pm	298
3:31pm	273
4:01pm	288
4:31pm	286
5:01pm	269
5:31pm	266
6:01pm	303
6:31pm	282
7:01pm	275
7:31pm	304
8:01pm	302
8:31pm	285
9:01pm	408
9:31pm	394
10:01pm	411
10:31pm	281
11:01pm	286
11:31pm	266
12:01am	276
12:31am	178
1:01am	202
1:31am	175
2:01am	182
2:31am	199
3:01am	188
3:31am	190
4:01am	199
4:31am	277
5:01am	286
5:31am	297
6:01am	295
6:31am	298
7:01am	283
7:31am	269
8:01am	276
8:31am	285
9:01am	302
9:31am	296
10:01am	288

175

Min. CO1:31am

411

Max. CO10:01pm

Want air quality data?

Do you know CO emissions in the atmosphere can affect the greenhouse gas level? It is because CO emission causes global and climate changes in the atmosphere by increasing or changing the sea and land temperatures. It makes changes in ecosystems and storm activity and affects other weather events..

Uncovering the Sources of Carbon Monoxide (CO): Where Does It Come From?

Biomass burning

Burning wood, crop residues, and organic materials.

Power plants

Emissions from burning fossil fuels in power plants.

Fireplaces

Emissions from burning wood or coal in fireplaces.

Road traffic

Overall contributions from vehicles exhaust.

Vehicles engines

Exhaust emissions from cars and trucks.

Short-Term CO Exposure Impacts

Fatigue

Feeling tiredness or lack of energy.

Chest pain

Discomfort or pain in the chest area.

Confusion

Frequent difficulty in thinking clearly.

Flu-like symptoms

Symptoms like headache and nausea.

Weakness

Frequent weakness or lack of strength.

Why you should care about Carbon Monoxide (CO)?

Know More About CO Sensor

Air Quality FAQs
at Hayden

Frequently Asked Questions About Air Quality

1. What is the current CO level in Hayden?

The current real-time CO level in Hayden is 296ppb (Good). This was last updated 2026-08-10 10:21:02 (Local Time).

2. When was the best CO level in Hayden in the last 24 hours?

The best CO level was 175 ppb (Good) at 1:31 AM (Local Time) during the last 24 hours.

3. When was the worst CO level in Hayden in the last 24 hours?

The worst CO level was 411 ppb (Good) at 10:01 PM, Aug 9, 2026 (Local Time) during the last 24 hours.

4. What is the current trend of CO levels in Hayden during last 24 hours?

The CO levels in Hayden have been fluctuating throughout the last 24 hours. The levels have increased by highest 411 ppb at 10:01 PM, Aug 9, 2026 (Local Time), lowest 175 ppb at 1:31 AM (Local Time).

5. What actions are recommended as per the current CO level in Hayden?

The air quality is satisfactory, and air pollution poses little or no risk. No special precautions are needed; enjoy outdoor activities freely.